Naoki Terakado

Follow

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Steel wire for high strength spring excellent in workability and hi...
- Patent number 8,007,716
- Issue date Aug 30, 2011
- Kabushiki Kaisha Kobe Seiko Sho
- Sumie Suda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High strength spring and its process of manufacturing
- Patent number 4,909,866
- Issue date Mar 20, 1990
- Nissan Motor Co., Ltd.
- Makoto Abe
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Steel wire for high strength spring excellent in workability and hi...
- Publication number 20060201588
- Publication date Sep 14, 2006
- Sumie Suda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...